1157376114 has 40 divisors (see below), whose sum is σ = 2622551580. Its totient is φ = 381452544.

The previous prime is 1157376097. The next prime is 1157376131. The reversal of 1157376114 is 4116737511.

It is a happy number.

1157376114 is a `hidden beast` number, since 1 + 1 + 5 + 7 + 37 + 611 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (1157376097) and next prime (1157376131).

It can be written as a sum of positive squares in 2 ways, for example, as 1070271225 + 87104889 = 32715^2 + 9333^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 25719 + ... + 54554.

Almost surely, 2^1157376114 is an apocalyptic number.

1157376114 is an abundant number, since it is smaller than the sum of its proper divisors (1465175466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1157376114 is an equidigital number, since it uses as much as digits as its factorization.

1157376114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80376 (or 80367 counting only the distinct ones).

The product of its digits is 17640, while the sum is 36.

The square root of 1157376114 is about 34020.2309515970. The cubic root of 1157376114 is about 1049.9247456270.

The spelling of 1157376114 in words is "one billion, one hundred fifty-seven million, three hundred seventy-six thousand, one hundred fourteen".